﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Automobile.service.Model;
using Automobile.service.Common;
using System.Data;
using System.Data.SqlClient;
namespace Automobile.service.DAL
{
   public class Product_TypeDAL
    {
       SQLHelper helper = new SQLHelper();
       //获取商品类别信息
       public DataTable ShowProduct_Type()
       {
           StringBuilder builder = new StringBuilder("select * from Product_Type");
           return helper.ExecDataTable(builder.ToString());
       }
    }
}
